IMPORTANT: Factorising program in Ti83?

Hello.

Do any of you know a good program that factorises quadratic equations (ax2 + bx + c) for the Ti83/+? I had one on my HP39, but IB's a fag and doesnt allow the HP.

Yes, it's allowed. please help? :roll:

Reply 1

Rashed

i have no idea i got the TI 86 and i dont use any programs on it

Everything is built in

srry

Reply 2

The Imperator

for those wondering, i found it:

http://www.ticalc.org/archives/files/fileinfo/119/11965.html

Reply 3

JnJ

The Imperator

Hello.
Do any of you know a good program that factorises quadratic equations (ax2 + bx + c) for the Ti83/+? I had one on my HP39, but IB's a fag and doesnt allow the HP.
Yes, it's allowed. please help? :roll:

I would have had one also, but apparently you found one already.
And yeah, how does IB feel about programs in calculators?
Do the allow to have custom programs for example in the Maths HL exam?
Anyone know?

Reply 4

BulMaster

the Ti83 has a polysolver build in
it was poly something
you say the highes power
in your case 2 and put the value of a b and c and it gives the roots